【實用遊戲app】Alphabet Sudoku|最夯免費app-綠色工廠好玩App

Sudoku puzzle with alphabets, it's so funny! It's a wonderful workout for your brain! The objective of Sudoku is to fill a 9×9 grid with alphabets(A-I) so that each column, each row, and each of the nine 3×3 sub-grids that compose the grid contains all of the alphabets from A to I. The app provides a partially completed grid, which typically has a unique solution. 1. Without any ads.2. Unlimited sudokus in 4 different difficulty levels. 3. Game Center support for leaderboards and achievements. 4. Support for iOS 6 and iPhone 5, new iPad, iPad4. 5. Support for hint.6. Support for pencil mark.7. Support for Undo and Redo.8. Funny animations and sharp graphics.